25062905

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 35769600

約数和(自身を除く): 10706695

約数列:

[1, 5, 7, 35, 53, 59, 229, 265, 295, 371, 413, 1145, 1603, 1855, 2065, 3127, 8015, 12137, 13511, 15635, 21889, 60685, 67555, 84959, 94577, 109445, 424795, 472885, 716083, 3580415, 5012581, 25062905]

約数ペア:

[(1, 25062905), (5, 5012581), (7, 3580415), (35, 716083), (53, 472885), (59, 424795), (229, 109445), (265, 94577), (295, 84959), (371, 67555), (413, 60685), (1145, 21889), (1603, 15635), (1855, 13511), (2065, 12137), (3127, 8015)]